11820110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40759}}^1$

素因数の和:40795

約数の個数: 16

約数和(自身を含む): 22010400

約数和(自身を除く): 10190290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 40759, 81518, 203795, 407590, 1182011, 2364022, 5910055, 11820110]

約数ペア:

[(1, 11820110), (2, 5910055), (5, 2364022), (10, 1182011), (29, 407590), (58, 203795), (145, 81518), (290, 40759)]